Perform all DSC functions: Individual calling, group calling, Position polling and more

Intercom feature allows you to communicate between the radio, RAM4 and Wireless RAM4W microphones

Unique USB charging system

MOB (Man Over Board) function

Water Activated Emergency Strobe Light

Larger high resolution display with bright backlight

Supplied with belt clip and lanyard

Programmable hot keys for quick menu access

&nbsp;3 year waterproof warranty

*The SSM-71H is only compatible with the GX6000 and GX6500**Operation of the RAM4W requires the use of the SCU-30 Wireless Access Point. When the SCU-30 is used only 1 RAM4 connection will be available on the radio